package com.kob.mysql.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.kob.mysql.entity.User;
import com.kob.mysql.result.R;
import org.springframework.stereotype.Service;


public interface CrudService extends IService<User> {
    R getList();
    R deleteById(Integer id);
    R addOne(User user);
    R updateOneById(User user);
}
